Genesis Sample 2.9.1 show font size bigger for some elements and icons. Using some tutorial of Genesis Sample 2.6.0 shows font styling appear to bigger.
The issue I faced while writing a tutorial for Header search in Genesis Sample.
The new Genesis Sample have some CSS removed and we are going to add it back. Open style.css of your child theme and add the following:
html {
font-size: 62.5%; /* 10px browser default */
-moz-osx-font-smoothing: grayscale;
-webkit-font-smoothing: antialiased;
}
/* Chrome fix */
body > div {
font-size: 18px;
font-size: 1.8rem;
}